GE 469

iv
469 Motor Management Relay
GE Power Management
TABLE OF CONTENTS
4.11.5 REVERSE POWER ................................................................................. 4-70
4.11.6 TORQUE SETUP..................................................................................... 4-71
4.11.7 OVERTORQUE SETUP .......................................................................... 4-71
4.12 S11 MONITORING
4.12.1 TRIP COUNTER ...................................................................................... 4-72
4.12.2 STARTER FAILURE................................................................................ 4-72
4.12.3 CURRENT, KW, KVAR, KVA DEMAND.................................................. 4-74
4.12.4 PULSE OUTPUT ..................................................................................... 4-76
4.13 S12 ANALOG I/O
4.13.1 ANALOG OUTPUTS 1 TO 4.................................................................... 4-77
c ANALOG OUTPUT TABLE...................................................................... 4-78
4.13.2 ANALOG INPUTS 1-4.............................................................................. 4-79
a FUNCTION .............................................................................................. 4-80
b EXAMPLE 1............................................................................................. 4-80
c EXAMPLE 2............................................................................................. 4-80
4.13.3 ANALOG IN DIFF 1-2 .............................................................................. 4-81
4.13.4 ANALOG IN DIFF 3-4 .............................................................................. 4-82
4.14 S13 469 TESTING
4.14.1 SIMULATION MODE ............................................................................... 4-83
4.14.2 PRE-FAULT SETUP................................................................................ 4-84
4.14.3 FAULT SETUP......................................................................................... 4-85
4.14.4 TEST OUTPUT RELAYS......................................................................... 4-86
4.14.5 TEST ANALOG OUTPUT........................................................................ 4-86
4.14.6 COMM PORT MONITOR......................................................................... 4-87
4.14.7 MULTILIN USE ONLY ............................................................................. 4-87
4.15 S14 TWO-SPEED MOTOR
4.15.1 DESCRIPTION ........................................................................................ 4-88
4.15.2 SPEED2 O/L SETUP............................................................................... 4-88
4.15.3 SPEED2 UNDERCURRENT ................................................................... 4-90
4.15.4 SPEED2 ACCELERATION...................................................................... 4-91
5. ACTUAL VALUES
5.1 OVERVIEW
5.1.1 ACTUAL VALUES MESSAGES ................................................................ 5-1
5.2 A1 STATUS
5.2.1 MOTOR STATUS ...................................................................................... 5-2
5.2.2 LAST TRIP DATA ...................................................................................... 5-3
5.2.3 ALARM STATUS ....................................................................................... 5-5
5.2.4 START BLOCKS........................................................................................ 5-7
5.2.5 DIGITAL INPUTS....................................................................................... 5-8
5.2.6 REAL TIME CLOCK................................................................................... 5-8
5.3 A2 METERING DATA
5.3.1 CURRENT METERING ............................................................................. 5-9
5.3.2 TEMPERATURE...................................................................................... 5-10
5.3.3 VOLTAGE METERING............................................................................ 5-11
5.3.4 SPEED..................................................................................................... 5-11
5.3.5 POWER METERING ............................................................................... 5-12
5.3.6 TORQUE ALARM MESSAGE ................................................................. 5-12
5.3.7 DEMAND METERING ............................................................................. 5-13
5.3.8 ANALOG INPUTS.................................................................................... 5-14
5.3.9 PHASORS ............................................................................................... 5-15
5.4 A3 LEARNED DATA
5.4.1 MOTOR STARTING ................................................................................ 5-17
5.4.2 AVERAGE MOTOR LOAD ...................................................................... 5-17